Top 50 Lead Generation Companies in Baltimore
The Best of December 2025Looking for a top lead generation service in Baltimore?
Utilizing a good lead generation company has become increasingly important for success. Finding the right company to work with, however, is challenging.
To assist you in your search for a partner, we’ve compiled this list of the top B2B lead generation companies in Baltimore. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Baltimore Lead Generation Services
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1$1,000+10 - 49 employeesMillersville, MDLocated in Millersville, Maryland, Gibbs Marketing LLC is a small call center company. Their services include Call Center Services and Sales Outsourcing.Read More
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2Undisclosed50 - 249 employeesSeverna Park, MDEstablished in 2004, Lift Enablement is a Sales Outsourcing company. The team focuses on Sales Outsourcing and Content Marketing.Read More
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3$1,000+50 - 249 employeesTowson, MDVirtuAssistPlus, an Accounting company, is based in Towson, Maryland and Harare, Zimbabwe. The team focuses on Accounting and Call Center Services.Read More
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4$1,000+10 - 49 employeesColumbia, MDResults impact llc is a small Severn, Maryland-based social media marketing company. The team provides Social Media Marketing and Branding.Read More
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5Undisclosed2 - 9 employeesArbutus, MDAtlas Business Consulting, LLC is an Arbutus, Maryland-based Marketing Strategy company. They focus on Marketing Strategy and Corporate Training & Coaching and were established in 2022.Read More
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6Undisclosed2 - 9 employeesBaltimore, MDRasani-media is a call center service established in 2010. Their team specializes in Call Center Services and Back Office Outsourcing.Read More
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7Undisclosed50 - 249 employeesEllicott City, MDGrindstone Sales Support Experts is an Email Marketing company. They are located in Ellicott City, Maryland and have midsize team. They specialize in Email Marketing and Back Office Outsourcing.Read More
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8Undisclosed10 - 49 employeesTakoma Park, MDPzmeer is a Sales Outsourcing company established in 2021. Their services include Sales Outsourcing and Market Research.Read More
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9$25,000+50 - 249 employeesWashington, DCRead More
Salaria Group is a business agency founded in 2018 in Washington, DC. Their team of over 50 provides market research, marketing strategy, and business consulting solutions to small businesses in the fields of business services and consumer products.
Clients
RenewAge Energy SolutionsIndustries
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10Undisclosed50 - 249 employeesCockeysville, MDShowcase IDX is an Email Marketing company. They offer Email Marketing and Search Engine Optimization and were launched in 2002.Read More
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11$1,000+Freelancer employeesWashington, DCRead More
SalesByTomorrow is a sales outsourcing company located in Washington, District of Columbia. The agency provides sales outsourcing, corporate training & coaching, and business consulting and has a small team.The agency was established in 2020.
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12$1,000+50 - 249 employeesGaithersburg, MDTransparent BPO is a Gaithersburg, Maryland-based Customer Service Outsourcing company. Founded in 2009, the team provides Customer Service Outsourcing and Back Office Outsourcing.Read More
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13UndisclosedFreelancer employeesBaltimore, MDPolymath Marketing is a Baltimore, Maryland-based branding agency. They specialize in Branding and Social Media Marketing.Read More
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14$1,000+10 - 49 employeesGermantown, MDLocated in Germantown, Maryland and Germantown, Maryland, Summit Marketing Group is a social media marketing firm. They specialize in Social Media Marketing and Content Marketing.Read More
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15$1,000+50 - 249 employeesFairfax, VASales Outsourcing company Zaphyre offers Sales Outsourcing and Email Marketing. They are headquartered in Fairfax, Virginia.Read More
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16$10,000+50 - 249 employeesLombard, ILRead More
Belkins is a midsize Sales Outsourcing company launched in 2017. Their services include Sales Outsourcing, Email Marketing, CRM consulting and SI, and Call Center Services. The company is in Denver, Colorado; Kyiv, Ukraine; Cheyenne, Wyoming and Lombard, Illinois.
Clients
Nvidia General Electric Zendesk UC BerkeleyIndustries
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17$5,000+2 - 9 employeesFairfax Station, VARead More
Business consulting company Red2Black Group was established in 2016. The firm offers business consulting, email marketing, CRM consulting and SI, sales outsourcing, and more and has a small team. The firm is in Fairfax Station, Virginia.
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18Undisclosed2 - 9 employeesWashington, DCLaunched in 2022, TwelveFifth, Inc. DBA Gurulabs, Inc is a small Washington, District of Columbia-based Market Research company. Their services include Market Research and Marketing Strategy.Read More
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19Undisclosed2 - 9 employeesArlington, VASEO services firm Searchific was launched in 2014. Based in Cheyenne, Wyoming and Arlington, Virginia, the team focuses on Search Engine Optimization and Marketing Strategy.Read More
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20UndisclosedFreelancer employeesPotomac, MDWorth Social, LTD is a social media marketing firm launched in 2013. Headquartered in Potomac, Maryland, the team specializes in Social Media Marketing and Content Marketing.Read More
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21Undisclosed10 - 49 employeesAlexandria, VAWexler Marketing is a SEO agency. They were established in 2012 and offer Search Engine Optimization and Video Production.Read More
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22Undisclosed2 - 9 employeesFalls Church, VAEstablished in 2004, STRATAC is a branding agency. Their team focuses on Branding and Search Engine Optimization.Read More
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23Undisclosed2 - 9 employeesFrederick, MDDocius Consulting is a small Business Consulting company founded in 2019. Their team provides Business Consulting and Marketing Strategy.Read More
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24Undisclosed10 - 49 employeesLancaster, PAStoner Bunting Advertising is a small public relations firm launched in 1984. Their services include Public Relations and Social Media Marketing.Read More
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25$1,000+10 - 49 employeesAshburn, VAExpansion Americas, a Market Research company, is located in Bogotá, Colombia and Ashburn, Virginia. They provide Market Research and Business Consulting and were established in 2025.Read More
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26Undisclosed2 - 9 employeesReston, VABroadsun Media, LLC, a small social media marketing agency, is in Reston, Virginia. Their services include Social Media Marketing and Search Engine Optimization.Read More
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27Undisclosed2 - 9 employeesMiddletown, DECogneve is a SEO company. They were established in 2019, and their services include Search Engine Optimization and Sales Outsourcing.Read More
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28Undisclosed10 - 49 employeesMiddletown, DEAV IT Business Solution Pvt. Ltd. Is a Middletown, Delaware-based Sales Outsourcing company. They specialize in Sales Outsourcing and Market Research and were founded in 2019.Read More
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29Undisclosed2 - 9 employeesAshburn, VATandette LLC is a small Ashburn, Virginia-based social media marketing firm. The team offers Social Media Marketing and Search Engine Optimization.Read More
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30Undisclosed2 - 9 employeesSmyrna, DESales Outsourcing company Truewave ITES is located in Smyrna, Delaware. They provide Sales Outsourcing and Email Marketing and were established in 2019.Read More
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